function checkEmptyForm()
{
ok(document.forms[0].checkValidity(), "An empty form is valid");
}
function checkBarredFromConstraintValidation()
{ var f = document.forms[0]; var fs = document.createElement('fieldset'); var i = document.createElement('input');
ok(f.checkValidity(), "A form with invalid element barred from constraint validation should be valid");
f.removeChild(i);
f.removeChild(fs);
}
function checkValid()
{ var f = document.forms[0]; var i = document.createElement('input');
f.appendChild(i);
ok(f.checkValidity(), "A form with valid elements is valid");
f.removeChild(i);
}
function checkInvalid()
{ var f = document.forms[0]; var i = document.createElement('input');
f.appendChild(i);
i.setCustomValidity("foo");
ok(!f.checkValidity(), "A form with invalid elements is invalid");
var i2 = document.createElement('input');
f.appendChild(i2);
ok(!f.checkValidity(), "A form with at least one invalid element is invalid");
f.removeChild(i2);
f.removeChild(i);
}
function checkInvalidEvent()
{ var f = document.forms[0]; var i = document.createElement('input');
f.appendChild(i); var i2 = document.createElement('input');
f.appendChild(i2);
i.setCustomValidity("foo");
var invalidEventForInvalidElement = false; var invalidEventForValidElement = false;
i.addEventListener("invalid", function (e) {
invalidEventForInvalidElement = true;
ok(e.cancelable, "invalid event should be cancelable");
ok(!e.bubbles, "invalid event should not bubble");
});
i2.addEventListener("invalid", function (e) {
invalidEventForValidElement = true;
});
f.checkValidity();
setTimeout(function() {
ok(invalidEventForInvalidElement, "invalid event should be fired on invalid elements");
ok(!invalidEventForValidElement, "invalid event should not be fired on valid elements");
f.removeChild(i2);
f.removeChild(i);
SimpleTest.finish();
}, 0);
}
SimpleTest.waitForExplicitFinish();
checkEmptyForm();
checkBarredFromConstraintValidation();
checkValid();
checkInvalid();
checkInvalidEvent(); // will call finish().
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